Propionibacterium Freudenreichii Shermanii
What is Propionibacterium Freudenreichii Shermanii?
Propionibacterium freudenreichii shermanii is a type of bacteria used in food production. It is a strain of propionibacteria, which are naturally found in dairy products and the human gut. This bacterium is essential for the characteristic flavor and texture of Swiss-type cheeses.
Is Propionibacterium Freudenreichii Shermanii vegan?
Propionibacterium Freudenreichii Shermanii is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is Propionibacterium Freudenreichii Shermanii gluten-free?
It does not contain gluten.
Is Propionibacterium Freudenreichii Shermanii a major allergen?
Not a major allergen.
What is Propionibacterium Freudenreichii Shermanii used for?
This bacterium is primarily used as a starter culture in the production of Swiss and other European-style cheeses.
Is Propionibacterium Freudenreichii Shermanii safe?
Propionibacterium freudenreichii shermanii is considered safe by the FDA and is Generally Recognized As Safe (GRAS) for use in food.
Why it's used
This bacterium is primarily used as a starter culture in the production of Swiss and other European-style cheeses. It ferments lactic acid into propionic acid and carbon dioxide, creating the distinctive 'eyes' or holes and nutty, sweet flavor in these cheeses. It is not typically found in other types of processed foods.
Health notes
Propionibacterium freudenreichii shermanii is considered safe by the FDA and is Generally Recognized As Safe (GRAS) for use in food. It is a probiotic organism, meaning it may provide health benefits when consumed, such as supporting gut health. International bodies like EFSA have also evaluated similar bacterial cultures used in food. Evidence suggests it can contribute to nutrient production, like vitamin B12, within the food.
Allergen info
Not a major allergen. It is a bacterium and not derived from any of the nine major allergens. It does not contain gluten.
Foods that contain Propionibacterium Freudenreichii Shermanii
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